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L'union
Africaine de Judo - Secrétariat
général de la F.I.J - Médecine
de Judo
Scand J Med
Sci Sports 2000 Oct;10(5):292-7 Perrot C, Mur JM, Mainard D, Barrault D, Perrin PP. Equilibration et Performance Motrice, UFR STAPS,
University Henri Poincare-Nancy 1, Although high-level sports develop specific physiological
and sensorimotor abilities involved in balance control, they also
increase the risk of injuries. The influence on postural control
of lower limb trauma induced by judo practice was examined in healthy
and previously injured judoists (PIJ). During static and dynamic
tests, performed with or without vision, PIJ achieved the best Ital J Neurol Sci 1998 Dec;19(6):367-72 Long-term effects of boxing and judo-choking techniques on brain function. Rodriguez G, Vitali P, Nobili F. Department of Internal Medicine, University of Genova, Italy. Regional cerebral blood flow (rCBF) was measured
by 133-xenon inhalation in 24 amateur and 20 professional boxers,
and in 10 judoka. Results were compared with those from age- and
sex-matched healthy controls. Eighteen boxers (9 amateurs and 9
professionals) and all judoka also underwent electroencephalography
(EEG). Mean rCBF values did not differ between either Br Dent J 2000 May 13;188(9):473-4 Mouth protection in sport in Scotland--a review. Holmes C. Centre for Dental Education, University of Edinburgh. The oral health strategy for Scotland, which was
published in 1995, recommends that dentists promote the use of mouth
protection in sport to reduce the risk of injury. There is compulsory
mouthguard use in some sports including ice-hockey, fencing, boxing,
lacrosse and some forms of autocycling. In cricket, face protection
appears to be compulsory for batsmen only. The use of mouth protection
in the martial arts is compulsory at international level but, in
the UK, the rule Int J Sports Med 2000 Apr;21(3):175-9 The effects of physical exercise on the concentrations of ferritin and transferrin receptor in plasma of female judoists. Malczewska J, Blach W, Stupnicki R. Department of Nutrition Physiology, Institute of Sport, Warsaw, Poland. insp@insp.waw.pl The aim of the study was to assess the effect of
physical exercise on the changes in Br J Sports Med 2000 Feb;34(1):23-8 Neutrophil function response to aerobic and anaerobic exercise in female judoka and untrained subjects. Wolach B, Falk B, Gavrieli R, Kodesh E, Eliakim A. Department of Pediatrics, Meir General Hospital, Kfar Saba, Israel. OBJECTIVES: Recent studies have indicated reduced
immunity in trained athletes. AIM: To assess the effects of aerobic
and anaerobic exercise on the phagocytic process in 18-26 year old
trained female judoka (n = 8) and untrained controls (n = 7). METHODS:
Each subject participated randomly in two different testing sessions
(aerobic, 20 minutes of treadmill running at 70-80% of maximal heart
rate; anaerobic, Wingate anaerobic test). Venous blood samples were
drawn before, immediately after, and 24 hours after each session.
RESULTS: There were no significant differences in basal values of
net chemotaxis (chemotaxis--random migration), bactericidal activity,
and superoxide anion release between the judoka and the untrained
women. Chir Narzadow Ruchu Ortop Pol 1998;63(4):321-7 [Nonoperative treatment of acute, grade
III acromioclavicular dislocation [Article in Polish] Zarzycki W, Lorczynski A, Ziolkowski W. Katedra i Klinika Ortopedii, Akademia Medyczna w Gdansku. Complete acromioclavicular separation is frequent
injury during practice of judo. Fourteen athletes aged 17-33 (mean
23) were treated non-operatively. All patients received cryotherapy
and Velpeau bandage for two weeks, intensive rehabilitation of the
shoulder followed. The patients were reviewed after mean 4.5 years
(range 3-7 years). A 100-point scale designed specifically for this
study, inclusive of pain, function, strength, range of motion and
return to preinjury level of sports activity was used for clinical
assessment. Follow-up radiographs were compared to those taken immediately
after injury but no correlation with clinical results has been Med Sci Sports Exerc 1998 Sep;30(9):1356-62 Spectral analysis of electroencephalography
changes after choking in judo Rau R, Raschka C, Brunner K, Banzer W. Department of Sports Medicine, Institute of Sports
Sciences of the Johann Wolfgang Goethe PURPOSE: The present study was carried out to investigate
possible electroencephalographic changes induced by choking in judo
(shime-waza) by means of spectral analysis and brain mapping. METHODS:
Power spectral changes in Electroencephalography (EEG) were recorded
in six experienced judoka who underwent a choking trial with a "shime-waza
choking" technique J Am Podiatr Med Assoc 1998 Jun;88(6):268-78 Foot and ankle injuries among martial artists. Results of a survey. Burks JB, Satterfield K. Winona Memorial Hospital, Indianapolis, IN 46280, USA. The practice of the martial arts is associated with a variety of lower-extremity injuries. Previous studies of the martial arts have examined injuries to the entire body, while providing only limited information on trauma to the foot and ankle. After a comprehensive review of the literature on martial arts injuries, the authors report the results of a survey on foot and ankle injuries sustained by martial arts practitioners. Scand J Med Sci Sports 1998 Apr;8(2):116-9 A study of sports-related mandibular angle
fracture: relation to the Yamada T, Sawaki Y, Tohnai I, Takeuchi M, Ueda M. Department of Oral Surgery, Nagoya University School of Medicine, Japan. Mandibular angle fractures have been considered attributable to the presence of unerupted third molars. We examined the relationship between the incidence of sports-related mandibular angle fractures and the presence of a mandibular third molar with emphasis on the position of the third molar. The incidence of angle fracture was significantly higher in the sports-related injury group than in the group with fracture due to other causes (P < 0.05). The incidence of angle fracture in the athletes with higher impaction scores was significantly higher than that in the subjects with higher scores who did not have sports-related fractures (P < 0.05). The percentage of rugby athletes with third molars was significantly higher than that of those without third molars (P <0.001), and a high proportion of young athletes (89.5%) was considered to belong to a potential high-risk group for angle fractures. Our findings suggest that mandibular angle fractures are influenced by the presence and characteristics of the third molar in sports-related injuries. Rehabilitation (Stuttg) 1998 Feb;37(1):36-43 [Experiences and effects with 6 years of
judo training in ambulatory [Article in German] Kriegel VG. Otto-von-Guericke-Universitat Magdeburg Institut fur Erziehungswissenschaft, Magdeburg. In view of backing up the potential for as normal
a life as possible in the presence of chronic obstructive respiratory
disease, quality rehabilitation concepts have for some ten years
been discussed which recommend satisfactory levels of motor activity
in particular during childhood and youth as a factor in stabilizing
long-term health. A difficult prerequisite in this respect is choosing
a sport adapted to the child's age and condition as well as providing
adequate motivation, along with awareness of exercise- and training-induced
stress and strain reactions. Z Rheumatol 1997 Dec;56(6):342-50 [Traumatic finger polyarthrosis in judo athletes: a follow-up study] [Article in German] Strasser P, Hauser M, Hauselmann HJ, Michel BA, Frei A, Stucki G. Rheumaklinik, Universitatsspital, Zurich. Osteoarthritis is the most common joint disease.
In addition to known risk factors e.g. genetics, Br J Sports Med 1997 Dec;31(4):346-7 Stroke without dissection from a neck holding manoeuvre in martial arts. McCarron MO, Patterson J, Duncan R. Department of Neurology, Southern General Hospital, Glasgow. Carotid artery trauma is a known cause of stroke
in young people. The vessel may occlude, dissect or shower thrombotic
emboli into intracranial vessels. This paper reports the use of
single photon emission computed tomography (SPECT) imaging in a
29 year old man who developed an embolic stroke after neck holding
manoeuvres at a martial arts class. Awareness of the potential consequences
of these procedures is matched by the need for rapid and accurate
diagnosis of stroke now that thrombolytic and neuroprotective treatments
are emerging, which J Am Osteopath Assoc 1997 Apr;97(4):221-6 Martial arts injuries. Wilkerson LA. Center for Sports Medicine, Orthopaedics, and Family Practice, Kissimmee, Fla, USA. In the United States, approximately 1.5 million
to 2 million persons practice the martial arts. It is the general
belief that martial arts are safe, with little thought given to
the physical forces involved. Some enthusiasts gravitate to the
martial arts to learn self-defense, whereas others participate to
improve cardiovascular fitness, flexibility, and self-esteem. Some
join for the structured exercise programs, whereas others desire
the artistic expression or have a need to compete. Injuries Br J Sports Med 1996 Mar;30(1):72-4 Complete avulsion of the hamstring tendons
from the ischial tuberosity. A Kurosawa H, Nakasita K, Nakasita H, Sasaki S, Takeda S. Sapporo Seikeigeka-Junkankika Hospital, Japan. Rupture of the hamstring tendon is a rare injury.
Two cases of complete rupture of the hamstring tendons sustained
while playing judo are reported. The diagnosis of a rupture of the
hamstring tendons was difficult from physical examination because
of severe pain on knee or hip joint movement. Magnetic resonance
imaging was non-invasive and showed the lesion clearly. In one of
these two cases the less satisfactory results of non-operative treatment
were clearly shown in Acute injuries in soccer, ice hockey, volleyball,
basketball, judo, and Kujala UM, Taimela S, Antti-Poika I, Orava S, Tuominen R, Myllynen P. Unit for Sports and Exercise Medicine, University of Helsinki, Finland. OBJECTIVE--To determine the acute injury profile
in each of six sports and compare the injury rates between the sports.
DESIGN--Analysis of national sports injury insurance registry data. J Clin Endocrinol Metab 1995 Dec;80(12):3639-46 Hypoestrogenemia and rhabdomyelysis (myoglobinuria)
in the female De Cree C, Lewin R, Barros A. Department of Applied and Experimental Reproductive Endocrinology, Institute for Gyneco-Endocrinological Research, Leuven, Belgium. It is now well established that strenuous engagement
in aerobic endurance sports may cause menstrual problems and hypoestrogenemia-related
phenomena, such as osteoporosis. The present study was designed
to assess whether the competitive practice of female judoists produces
specific physiological changes in menstruation and bone and muscle
metabolism. A test group of 17 white female judoists (mean VO2max,
50.9 +/- 2.8 mL/kg.min; mean percent body Neuropediatrics 1994 Apr;25(2):106-8 Vertebral-artery dissection following a judo session: a case report. Lannuzel A, Moulin T, Amsallem D, Galmiche J, Rumbach L. Service de Neurologie, CHU Jean Minjoz, Besancon, France. A few days after a judo session, an 11-year-old
boy presented with an ischemic stroke with dizziness, aphasia and
ataxia. CCT scan revealed a left thalamic infarct. Angiography showed
a fibromuscular dysplasia (FMD) of the left vertebral artery probably
complicated by dissection. Kinderarztl Prax 1993 Oct;61(7-8):264-8 [Judo in a training group for children with asthma] [Article in German] Huhnerbein J, Achtzehn R, Kriegel V. Klinik fur Kinderheilkunde, Medizinischen Akademie Magdeburg. 15 asthmatics of 7-14 years of age were trained
in a special judo training group together with healthy children.
The step-like training programme was composed in such a manner that
an exercise-induced bronchospasm was kept as low as possible whereas
the coordination, flexibility, physical and psychical resistance
were improved. By means of adapted lung function tests the children
were controlled, the aim was not so much to prove an improvement
of functional values but rather to avoid injuries. Reactions confirmed
by means of the sensitive Br J Sports Med 1993 Jun;27(2):110-2 Effectiveness of functional ankle taping
for judo athletes: a comparison Yamamoto T, Kigawa A, Xu T. Department of Sports Medicine, International Budo University, Japan. This study was conducted to compare the effectiveness
of the traditional method of ankle bandaging and the new method
of ankle taping for judo athletes in Japan, and to introduce a functionally
effective taping method for judo players. Four university judo athletes
with ankle instability were selected to undertake radiography of
the ankles before and after exercise, with bandaging at one time
and taping at the other. Talar tilt (TT) angles were measured in
order to PMID: 8358580 [PubMed - indexed for MEDLINE]
Trends in sports injuries, 1982-1988: an
in-depth study on four types of Tenvergert EM, Ten Duis HJ, Klasen HJ. Department of Traumatology, University Hospital of Groningen, The Netherlands. In this study, we analyzed the records of both
inpatients and outpatients which were treated for acute sports injuries
in the Trauma Department of the University of Groningen (The Netherlands) J Sports Med Phys Fitness 1991 Dec;31(4):627-8 Judo as a possible cause of anoxic brain damage. A case report. Owens RG, Ghadiali EJ. Sub-Department of Clinical Psychology, University of Liverpool, England. The rules of judo provide for strangulation techniques
in which the blood supply to the brain is blocked by pressure on
the carotid arteries; such techniques produce anoxia and possible
unconsciousness if the victim fails to submit. A case is presented
of a patient with signs of anoxic brain damage, with psychometric
investigation showing memory disturbance consistent with a left
temporal lobe lesion. This patient had been frequently strangled
during his career as a judo J Sports Med Phys Fitness 1991 Dec;31(4):605-10 Judo and choking: EEG and regional cerebral blood flow findings. Rodriguez G, Francione S, Gardella M, Marenco
S, Nobili F, Novellone G, Reggiani E, Institute of Neurophysiopathology, University of Genoa, Italy. Ten judoka were examined at rest by EEG and regional
Cerebral Blood Flow (rCBF) (133-Xenon inhalation method); in seven
of them a syncope was induced by choking and EEG was recorded during
the loss of consciousness while rCBF was measured immediately after
recovery. Baseline EEG and rCBF examinations were normal. During
choking, EEG showed diffuse 2-3 Hz. high voltage waves, predominantly
in the anterior regions, then the EEG gradually recovered to normal.
After choking, rCBF decreased in all but one subject, slightly in
four and Acta Orthop Belg 1991;57(4):442-6 Dorsal dislocation of the distal end of the ulna in a judo player. Russo MT, Maffulli N. Hospital S. Maria della Misericordia, Department of Orthopaedics, Sorrento, Italy. A 32-year-old policeman injured his left wrist
while engaged in judo training. A distal radio-ulnar dislocation,
ulna dorsal, was reduced under general anesthesia, but, as the distal
radio-ulnar joint was unstable, a Liebolt's ligamentous reconstruction
procedure and a partial excision of the triangular fibrocartilage
complex were carried out. The patient could resume his job eight
weeks Acta Orthop Belg 1990;56(3-4):625-7 Damage of the long thoracic and dorsal
scapular nerve after traumatic Jerosch J, Castro WH, Geske B. Orthopedic Department, Heinrich-Heine University, Dusseldorf, Germany. A judo injury resulted in an anterior shoulder dislocation with a concomitant lesion of the long thoracic and the dorsal scapula nerve. This injury led to loss of function and extreme instability of the shoulder. Stabilization of the glenohumeral joint was successfully accomplished by surgery. The athlete declined further operative approaches to stabilize the scapula. The patient was able to return to the former level of athletic activity. A study in tearing of Achilles’ tendon occurring during judo practice Hiroyuki Mitsuhashi (*), Noboru Hashimoto
(**), Tetsuo Kudo (**), II. Method III. Summary L'union
Africaine de Judo - Secrétariat
général de la F.I.J - Médecine
de Judo |